$user,$email,$pass are my variables on my website for when a new user signs up, what do I need to modify to make it vb5 compatible? as this was for vb3/vb4.. ?
Vb5 doesn't use the data managers, so that's not going to work.
I'm doing something similar for somebody as a POC, so I'll be posting sample code. Otherwise, you'll have to look into how to actually call the API (either internally or externally, depending on your need).